Weather in Larchmont Square, PA
Larchmont Square, Tuesday, 27 October, 10:27
Clear. Feels like 57°. High 63°, low 43°.
Monthly outlook for Larchmont Square, PA: average high 61°, average low 47.6°. That is 1.7° above the climate normal for October. Precipitation is expected on 6 days (about 2.6 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 30 October (71.3°), the coolest 11 November (34.3°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 27 October – 5 November | 63° | 59.2° | +2.1° |
| 6 November – 15 November | 57.7° | 54.4° | +1.8° |
| 16 November – 25 November | at normal | 50.6° | — |
October records over 66 years
Climate normals and records are computed from the nearest reference point — Media (4 mi).
0Larchmont Square, Wednesday, 28 October
Clear. High 64°, low 39°.
0
Larchmont Square, Thursday, 29 October
Partly cloudy. High 69°, low 42°.
0Larchmont Square, Friday, 30 October
Clear. High 71°, low 52°.
0
Larchmont Square, Saturday, 31 October
Overcast. High 62°, low 46°.
0Larchmont Square, Sunday, 1 November
Overcast. High 68°, low 51°.
0.08
Larchmont Square, Monday, 2 November
Light rain. High 61°, low 54°.
1.27Larchmont Square, Tuesday, 3 November
Rain. High 61°, low 47°.
0.13Larchmont Square, Wednesday, 4 November
Light rain. High 51°, low 45°.
0.47Larchmont Square, Thursday, 5 November
Rain. High 59°, low 52°.
0.47Larchmont Square, Friday, 6 November
Rain. High 61°, low 56°.
0Larchmont Square, Saturday, 7 November
Overcast. High 60°, low 52°.
0Larchmont Square, Sunday, 8 November
Overcast. High 59°, low 48°.
0Larchmont Square, Monday, 9 November
Clear. High 60°, low 49°.
0.17Larchmont Square, Tuesday, 10 November
Light rain. High 57°, low 51°.
0.01Larchmont Square, Wednesday, 11 November
Light rain. High 49°, low 34°.
0.19
Larchmont Square, Thursday, 12 November
Climate normal for this date — 60-year average.
0.13Larchmont Square, Friday, 13 November
Climate normal for this date — 60-year average.
0.07Larchmont Square, Saturday, 14 November
Climate normal for this date — 60-year average.
0.11Larchmont Square, Sunday, 15 November
Climate normal for this date — 60-year average.
0.15Larchmont Square, Monday, 16 November
Climate normal for this date — 60-year average.
0.09Larchmont Square, Tuesday, 17 November
Climate normal for this date — 60-year average.
0.07Larchmont Square, Wednesday, 18 November
Climate normal for this date — 60-year average.
0.09Larchmont Square, Thursday, 19 November
Climate normal for this date — 60-year average.
0.09Larchmont Square, Friday, 20 November
Climate normal for this date — 60-year average.
0.09Larchmont Square, Saturday, 21 November
Climate normal for this date — 60-year average.
0.12Larchmont Square, Sunday, 22 November
Climate normal for this date — 60-year average.
0.08Larchmont Square, Monday, 23 November
Climate normal for this date — 60-year average.
0.11Larchmont Square, Tuesday, 24 November
Climate normal for this date — 60-year average.
0.13Larchmont Square, Wednesday, 25 November
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Larchmont Square, PA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Larchmont Square, PA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
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